A83: Sbc


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A83: Sbc




Hey!

Sbc is twos complement. It is, issent it? Yes?

So....the Max value you can subtract from is: 32768  - XXX?

(i miss my Z80 book...)

----------------------
Bill James Ellis

B.J.Ellis@hw.ac.uk
http://www.cee.hw.ac.uk/~ceebje/









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